AR024716A1 - Desalinizacion que utiliza hidratos positivamente flotantes o negativamente flotantes/de flotacion asistida y concomitante captacion de anhidrido carbonicopara la produccion de anhidrido carbonico liquido - Google Patents

Desalinizacion que utiliza hidratos positivamente flotantes o negativamente flotantes/de flotacion asistida y concomitante captacion de anhidrido carbonicopara la produccion de anhidrido carbonico liquido

Info

Publication number
AR024716A1
AR024716A1 ARP000103566A ARP000103566A AR024716A1 AR 024716 A1 AR024716 A1 AR 024716A1 AR P000103566 A ARP000103566 A AR P000103566A AR P000103566 A ARP000103566 A AR P000103566A AR 024716 A1 AR024716 A1 AR 024716A1
Authority
AR
Argentina
Prior art keywords
floating
hydrate
water
desalination
anhydride production
Prior art date
Application number
ARP000103566A
Other languages
English (en)
Original Assignee
Marine Desalination Systems L L C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/397,500 external-priority patent/US6497794B1/en
Priority claimed from US09/500,422 external-priority patent/US6475460B1/en
Application filed by Marine Desalination Systems L L C filed Critical Marine Desalination Systems L L C
Publication of AR024716A1 publication Critical patent/AR024716A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C02F1/265—Desalination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/22—Treatment of water, waste water, or sewage by freezing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/08—Waste heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/11—Batch distillation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/18—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

Se revelan métodos y aparatos para desalinizacion de agua salina (y la purificacion de agua contaminada). El agua salina (o contaminada de otra manera) esbombeada a una instalacion de desalinizacion y hacia abajo a la base de una columna de fraccionamiento de desalinizacion, donde es mezclada con gas o líquidoformante de hidrato para formar ya sea hidrato flotante positivamente (también de flotacion asistida) o hidrato flotante negativamente . El hidrato asciende ose hunde o es llevado a un área de más baja presion y disocia (fusiona) en el gas y agua pura. En realizaciones preferidas, el agua salina residual que escalentada por calor desprendido durante la formacion del hidrato es removida de la disposicion para crear un efecto de enfriamiento general a medida que elhidrato disocia endotérmicamente a profundidades más pequenas, y el agua de entrada se hace pasar a través de regiones de disociacion en relacion deintercambio de calor por las mismas de modo que sea enfriada suficientemente para que se forme hidrato a profundidades a presion. El agua dulce producida porla disposicion es suficientemente fría para que pueda ser utilizada para proporcionar refrigeracion, aire acondicionado, u otro enfriamiento, el calor removidode la disposicion con el agua residual calentada puede ser utilizado para calefaccion u otras aplicaciones. En otras realizaciones, la desalinizacion u otrapurificacion son efectuadas en recipientes presurizados artificialmente o mecánicamente, cuyas realizaciones pueden ser comparativamente moviles. Talesdisposiciones presurizadas pueden ser utilizadas para captar anhídrido carbonico de gases de desecho industriales y para producir anhídrido carbonico líquido.
ARP000103566A 1999-07-12 2000-07-12 Desalinizacion que utiliza hidratos positivamente flotantes o negativamente flotantes/de flotacion asistida y concomitante captacion de anhidrido carbonicopara la produccion de anhidrido carbonico liquido AR024716A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/350,906 US6565715B1 (en) 1999-07-12 1999-07-12 Land-based desalination using buoyant hydrate
US09/375,410 US6531034B1 (en) 1999-07-12 1999-08-17 Land-based desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate
US09/397,500 US6497794B1 (en) 1999-07-12 1999-09-17 Desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate
US09/500,422 US6475460B1 (en) 1999-07-12 2000-02-09 Desalination and concomitant carbon dioxide capture yielding liquid carbon dioxide

Publications (1)

Publication Number Publication Date
AR024716A1 true AR024716A1 (es) 2002-10-23

Family

ID=23378698

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP000103566A AR024716A1 (es) 1999-07-12 2000-07-12 Desalinizacion que utiliza hidratos positivamente flotantes o negativamente flotantes/de flotacion asistida y concomitante captacion de anhidrido carbonicopara la produccion de anhidrido carbonico liquido
ARP020104323A AR037302A2 (es) 1999-07-12 2002-11-11 Un metodo para captar anhidrido carbonico y producir agua purificada; y una instalacion para tratar gas de escape y agua salina o contaminada en general simultaneamente

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP020104323A AR037302A2 (es) 1999-07-12 2002-11-11 Un metodo para captar anhidrido carbonico y producir agua purificada; y una instalacion para tratar gas de escape y agua salina o contaminada en general simultaneamente

Country Status (4)

Country Link
US (3) US6565715B1 (es)
AR (2) AR024716A1 (es)
PE (1) PE20010603A1 (es)
ZA (1) ZA200200282B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6890444B1 (en) * 2003-04-01 2005-05-10 Marine Desalination Systems, L.L.C. Hydrate formation and growth for hydrate-based desalination by means of enriching water to be treated
US6969467B1 (en) * 1999-07-12 2005-11-29 Marine Desalination Systems, L.L.C. Hydrate-based desalination with hydrate-elevating density-driven circulation
SE514942C2 (sv) * 1999-11-11 2001-05-21 Gougel Ind Ab Förfarande och anordning för avsaltning av vatten
CN1703373A (zh) * 2000-06-26 2005-11-30 海水脱盐系统有限责任公司 在人工加压辅助脱盐分馏设备中通过水合物离解实现进水的控制冷却
US20030228195A1 (en) * 2000-08-21 2003-12-11 Masaru Mizutani Pool using deep-sea water and its surrounding facilities
US20040126302A1 (en) * 2001-10-16 2004-07-01 West Olivia R. Method for continuous production of a hydrate composite
US7008544B2 (en) * 2002-05-08 2006-03-07 Marine Desalination Systems, L.L.C. Hydrate-based desalination/purification using permeable support member
US6978837B2 (en) * 2003-11-13 2005-12-27 Yemington Charles R Production of natural gas from hydrates
US20060124440A1 (en) * 2004-12-13 2006-06-15 Pautz Richard S Method and apparatus to produce potable water
US20100294192A1 (en) * 2009-05-21 2010-11-25 Matthew Herbek Buoyancy system for an underwater device and associated methods for operating the same
US9303819B2 (en) * 2012-06-04 2016-04-05 Elwha Llc Fluid recovery in chilled clathrate transportation systems
US11358878B2 (en) 2016-11-14 2022-06-14 William H. Mitchell, JR. Systems and methods for separating soluble solutions
CN106629903B (zh) * 2016-12-07 2019-08-09 大连理工大学 一种基于lng冷能的烟气水合物法海水淡化系统

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126334A (en) 1964-03-24 Process and apparatus for melting
US135001A (en) 1873-01-21 Improvement in methods of purifying carbonic-acid gas
US2904511A (en) 1955-06-17 1959-09-15 Koppers Co Inc Method and apparatus for producing purified water from aqueous saline solutions
US3171727A (en) 1959-01-06 1965-03-02 Halcon International Inc Fresh water recovery by fractional crystallization
US3027320A (en) 1959-09-14 1962-03-27 Phillips Petroleum Co Removing salt from sea water
US2974102A (en) 1959-11-09 1961-03-07 Projex Engineering Corp Hydrate forming saline water conversion process
US3119772A (en) 1960-05-12 1964-01-28 Koppers Co Inc Process and apparatus for separating water from an aqueous system
US3119771A (en) 1960-07-27 1964-01-28 Phillips Petroleum Co Desalting aqueous salt solutions by the formation of hydrocarbon hydrates and the purification thereof
NL281969A (es) 1961-08-11
US3132096A (en) 1961-11-21 1964-05-05 Socony Mobil Oil Co Inc Continuous saline water purification
US3371035A (en) 1961-12-22 1968-02-27 Jacobs Engineering Co Plant and process for separation of water from aqueous solutions
US3148143A (en) 1962-01-16 1964-09-08 Koppers Co Inc Hydrate crystallizer
US3155610A (en) 1962-02-08 1964-11-03 Sweet Water Dev Company Hydrate forming saline water conversion process
US3243966A (en) 1962-05-07 1966-04-05 Dow Chemical Co Hydrate decomposition refrigeration process
US3214371A (en) 1962-05-09 1965-10-26 Sidney B Tuwiner Desalination by freezing
US3308063A (en) 1963-09-16 1967-03-07 Texaco Inc Removing water from brine
US3350299A (en) 1963-10-21 1967-10-31 Texaco Inc Recovery of desalted water from brine
US3350300A (en) 1963-12-16 1967-10-31 Texaco Inc Recovery of salt-free water from brine
GB1320134A (en) 1969-08-27 1973-06-13 Cryoplants Ltd Purification of water and natural gas
US3856492A (en) 1969-11-28 1974-12-24 Inst Gas Technology Hydrate forming in water desalination
GB1320140A (en) 1969-12-30 1973-06-13 Atomic Energy Authority Uk Apparatus for performing the immiscible refrigerant freeze process for purifying water
US3675436A (en) 1970-02-25 1972-07-11 Struthers Scient And Intern Co Desalination process
US3813892A (en) 1971-08-23 1974-06-04 Avco Corp Water purification system
FR2187702B1 (es) 1972-06-13 1976-11-12 Nuovo Pignone Spa
US3983032A (en) 1975-01-30 1976-09-28 Texaco Inc. Brine desalination process with phase-breaking by cold hydrocarbon injection
US3992170A (en) 1975-03-20 1976-11-16 Dravo Corporation Method and apparatus for melting ice in saline water conversion systems
US4207351A (en) 1975-09-05 1980-06-10 British Vinegars Water removal by hydrate formation
DE2712216C2 (de) 1977-03-19 1984-01-05 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren und Vorrichtung zum Reinigen von heißen Gasen
US4267022A (en) * 1977-04-27 1981-05-12 Pitcher Frederick L Energy efficient process and apparatus for desalinizing water
US4170328A (en) 1978-02-02 1979-10-09 Kirk Clair F Desalination by the inverse function of the known (salting-out) effect within an improved centrifuge
JPS5555125A (en) 1978-10-18 1980-04-22 Mitsubishi Electric Corp Preparation of gas hydrate
SU997715A1 (ru) 1978-12-06 1983-02-23 Физико-химический институт АН УССР Кристаллогидратна установка дл обессоливани воды
SU1006378A1 (ru) 1980-12-01 1983-03-23 Физико-химический институт АН УССР Газгидратный опреснитель
US4424858A (en) * 1981-02-19 1984-01-10 The United States Of America As Represented By The United States Department Of Energy Apparatus for recovering gaseous hydrocarbons from hydrocarbon-containing solid hydrates
US4376462A (en) * 1981-02-19 1983-03-15 The United States Of America As Represented By The United States Department Of Energy Substantially self-powered method and apparatus for recovering hydrocarbons from hydrocarbon-containing solid hydrates
US4392959A (en) 1981-05-15 1983-07-12 Coillet Dudley W Process for sterilization and removal of inorganic salts from a water stream
JPS58109179A (ja) 1981-12-23 1983-06-29 Tokyo Gas Co Ltd Ｌｎｇ直接々触冷凍海水淡水化方法
US4670159A (en) 1982-03-11 1987-06-02 Benmol Corporation Process for obtaining purified water from wet sludges and slurries of solid materials
US4696338A (en) 1982-06-01 1987-09-29 Thermal Energy Stroage, Inc. Latent heat storage and transfer system and method
JPS5929078A (ja) 1982-08-09 1984-02-16 Tokyo Gas Co Ltd ハイドレ−トの多段分解槽
DE3337360A1 (de) 1983-10-14 1985-05-02 Kalawrytinos, Georg, Dr., 5190 Stolberg Verfahren und vorrichtung zur abwasserreinigung
US4652375A (en) 1984-03-01 1987-03-24 Mobil Oil Corporation Process for selectively extracting dissolved salts from aqueous media
JPS6125682A (ja) 1984-07-17 1986-02-04 Mitsubishi Heavy Ind Ltd 海水淡水化方法
US4686833A (en) 1985-09-30 1987-08-18 The United States Of America As Represented By The United State Department Of Energy Method of forming clathrate ice
CA1270710A (en) 1986-01-09 1990-06-26 Takao Yamauchi Chemical heat pump utilizing clathrate formation reaction
SU1328298A1 (ru) 1986-03-04 1987-08-07 Одесский Технологический Институт Холодильной Промышленности Установка дл опреснени минерализованной воды
US4678583A (en) 1986-06-12 1987-07-07 Massachusetts Institute Of Technology Use of hydrates for aqueous solution treatment
US4821794A (en) 1988-04-04 1989-04-18 Thermal Energy Storage, Inc. Clathrate thermal storage system
FR2630344B1 (fr) 1988-04-22 1992-02-21 Inst Francais Du Petrole Procede d'extraction de l'eau melangee a un fluide liquide
ATE143921T1 (de) 1988-12-30 1996-10-15 Purotech Ltd Wasserreinigungssystem
DE69015326T2 (de) 1989-11-21 1995-07-20 Mitsubishi Heavy Ind Ltd Verfahren zum Fixieren von Kohlendioxyd und Vorrichtung zum Behandeln von Kohlendioxyd.
US5037555A (en) 1990-07-09 1991-08-06 Texaco Inc. Desalination of water
US5076934A (en) 1991-02-21 1991-12-31 Union Oil Company Of California Desalination of brackish water from oil wells
US5128042A (en) 1991-02-21 1992-07-07 Union Oil Company Of California Desalination of brackish water or brine from hydrocarbon wells
US5448892A (en) 1991-04-29 1995-09-12 Cheng; Chen-Yen Methods and apparatuses for providing cool thermal storage and/or water purification
US5167838A (en) 1991-05-15 1992-12-01 Joseph Wilensky Three phase separation process
US5159971A (en) 1991-06-27 1992-11-03 Allied-Signal Inc. Cooling medium for use in a thermal energy storage system
JP3095491B2 (ja) 1991-12-02 2000-10-03 中部電力株式会社 炭酸ガスクラスレート生成方法
JP2512852B2 (ja) 1992-07-16 1996-07-03 鹿島建設株式会社 製氷用の冷媒
US5497630A (en) 1992-09-30 1996-03-12 Thermal Electric Devices, Inc. Method and apparatus for hydride heat pumps
US5397553A (en) 1992-10-05 1995-03-14 Electric Power Research Institute, Inc. Method and apparatus for sequestering carbon dioxide in the deep ocean or aquifers
US5354835A (en) 1993-07-23 1994-10-11 Saudi Basic Industries Corporation Desalination process
US5473904A (en) 1993-11-12 1995-12-12 New Mexico Tech Research Foundation Method and apparatus for generating, transporting and dissociating gas hydrates
US5553456A (en) 1995-05-17 1996-09-10 Ramco, Inc. Clathrate freeze desalination apparatus and method
US5660603A (en) 1995-09-05 1997-08-26 International Process Services, Inc. Process for separating selected components from multi-component natural gas streams
US5679254A (en) 1995-11-20 1997-10-21 Chakrabarti; Debtosh Desalination of seawater by nonionic surfactant aided phase separation
US6106595A (en) 1996-04-30 2000-08-22 Spencer; Dwain F. Methods of selectively separating CO2 from a multicomponent gaseous stream
US5816057A (en) 1996-09-27 1998-10-06 The United States Of America As Represented By The Secretary Of Agriculture Horizontal cross flow filtration and rinsing of ice from saline slurries
US6028234A (en) 1996-12-17 2000-02-22 Mobil Oil Corporation Process for making gas hydrates
US5873262A (en) 1997-06-30 1999-02-23 The United States Of America As Represented By The Secretary Of The Navy Desalination through methane hydrate
US6180843B1 (en) 1997-10-14 2001-01-30 Mobil Oil Corporation Method for producing gas hydrates utilizing a fluidized bed
US6089022A (en) 1998-03-18 2000-07-18 Mobil Oil Corporation Regasification of liquefied natural gas (LNG) aboard a transport vessel
JPH11319805A (ja) 1998-05-12 1999-11-24 Kansai Shingijutsu Kenkyusho:Kk ガスハイドレートを利用した混合ガスの分離および海水の淡水化方法
US6245955B1 (en) 1998-09-01 2001-06-12 Shell Oil Company Method for the sub-sea separation of hydrocarbon liquids from water and gases
US6112528A (en) 1998-12-18 2000-09-05 Exxonmobil Upstream Research Company Process for unloading pressurized liquefied natural gas from containers
JP2000202444A (ja) 1999-01-18 2000-07-25 Kazuya Akine 低コスト造水が出来る海水淡水化方法
US6497794B1 (en) * 1999-07-12 2002-12-24 Marine Desalination Systems L.L.C. Desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate
US6475460B1 (en) 1999-07-12 2002-11-05 Marine Desalination Systems Llc Desalination and concomitant carbon dioxide capture yielding liquid carbon dioxide
SE514942C2 (sv) 1999-11-11 2001-05-21 Gougel Ind Ab Förfarande och anordning för avsaltning av vatten
US6296060B1 (en) 2000-01-10 2001-10-02 Kerr-Mcgee Corporation Methods and systems for producing off-shore deep-water wells

Also Published As

Publication number Publication date
PE20010603A1 (es) 2001-06-26
ZA200200282B (en) 2003-04-11
AR037302A2 (es) 2004-11-03
US6562234B2 (en) 2003-05-13
US6565715B1 (en) 2003-05-20
US6531034B1 (en) 2003-03-11
US20030029713A1 (en) 2003-02-13

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